News & Blog

News, Events & Blogs

News & Blog

The latest from our Open Source experts

Search the newsroom

Improving Vulkan graphics state tracking in Mesa

September 07, 2022 by Faith Ekstrand  |   Blog

Introducing new common code for Mesa Vulkan drivers to support a new Vulkan extension, making it easier for app and game authors to manage Vulkan state - and easier for our drivers too.

Improving Vulkan graphics state tracking in Mesa

Open source machine learning at IBC 2022

September 06, 2022 by Kara Bembridge  |   News & Events

Showcasing two new software demonstrations featuring machine learning, including backend video compression that runs on Panfrost, and a data quality assurance tool designed to integrate into the annotation pipeline.

Open source machine learning at IBC 2022

Using a Raspberry Pi as a Bluetooth speaker with PipeWire

September 02, 2022 by Frederic Danis  |   Blog

Using PipeWire, WirePlumber and a Raspberry Pi, you can create an audio bridge between a Bluetooth® device and an analog speaker system, breathing new life into your old speakers.

Using a Raspberry Pi as a Bluetooth speaker with PipeWire

Last chance to submit to FOSS XR!

August 30, 2022 by Frédéric Plourde  |   News & Events

Be part of the FOSSXR lineup by submitting your talk by September 5th, 2022. That means there's one week left for all you AR and VR enthusiasts and industry movers to share your exciting XR projects/news/demos with the world.

Last chance to submit to FOSS XR!

Fostering connections at Open Source Summit Latin America

August 16, 2022 by Kara Bembridge  |   News & Events

A magnet for open source supporters, the very first edition of Open Source Summit Latin America is opening its virtual doors. This new annual conference takes place online from August 23 to 24 with 5 talks from Collabora's very own!

Fostering connections at Open Source Summit Latin America

Kernel 5.19: Probably the final release of the 5.x series

August 02, 2022 by Cristian Ciocaltea  |   News & Events

As usual, there are quite a few changes merged into the mainline kernel. Let's take a look at some of the contributions by Collabora's kernel team!

Kernel 5.19: Probably the final release of the 5.x series

Introducing the r600/NIR back-end

July 07, 2022 by Gert Wollny  |   Blog

Adventures in NIR-land: the past, the present, and what's lies ahead for the native NIR back-end for Mesa's R600 driver.

Introducing the r600/NIR back-end

Weston 10.0.1 - a bug-fix release

July 05, 2022 by Marius Vlad  |   News & Events

The latest release of Weston was made on February 1, 2022. Meanwhile, a few bugs were discovered and we decided to do a bug-fix release, which we haven't had in several years.

Weston 10.0.1 - a bug-fix release

Adding even more heads for the group picture

June 21, 2022 by Kara Bembridge  |   News & Events

Part steadfast approach - part welcoming spirirt; Collabora continues to successfully expand with new talent amply on deck. Well ahead of the remote work curve, our new joiners have settled into their roles from their respective corners of the planet.

Adding even more heads for the group picture

Emerging ideas at Open Source Summit North America

June 16, 2022 by Kara Bembridge  |   News & Events

Big events draw in an array of individuals to learn and connect, and the Open Source Summit North America is no exception. Jam-packed with sessions to uncover from June 21 to 24, this year's event features three talks by Collabora's very own!

Emerging ideas at Open Source Summit North America

Adding secondary command buffers to PanVk

June 15, 2022 by Manas Chaudhary  |   Blog

Getting PanVk, an open source driver for Arm Mali Midgard and Bifrost GPUs, closer to conformancy by implementing one of the core Vulkan features: support for secondary command buffers.

Adding secondary command buffers to PanVk

Bridging the synchronization gap on Linux

June 09, 2022 by Faith Ekstrand  |   Blog

After fighting with the divide between implicit and explicit synchronization with Vulkan on Linux for over seven years, we may finally have some closure. We're not to synchronization nirvana quite yet, but this is an important step along the way.

Bridging the synchronization gap on Linux

A journey towards reliable testing in the Linux Kernel

August 01, 2024 by Laura Nao  |   Blog

We're reflecting on the steps taken as we continually seek to improve Linux kernel integration. This will include more detail about the tests used to enhance the quality of testing processes and coverage.

A journey towards reliable testing in the Linux Kernel

Building a Board Farm for Embedded World

June 27, 2024 by Christopher Obbard  |   Blog

With each board running a mainline-first Linux software stack and tested in a CI loop with the LAVA test framework, the Farm showcased Collabora's recent hardware enablement and Continuous integration (CI) efforts.

Building a Board Farm for Embedded World

Smart audio filters with WirePlumber 0.5

June 26, 2024 by Julian Bouzas  |   Blog

WirePlumber 0.5 arrived recently with many new and essential features including the Smart Filter Policy, enabling audio filters to automatically insert themselves in between client streams and devices.

Smart audio filters with WirePlumber 0.5

The latest on cmtp-responder, a permissively-licensed MTP responder implementation

June 12, 2024 by Andrzej Pietrasiewicz  |   Blog

Part 3 of the cmtp-responder series with a focus on USB gadgets explores several new elements including a unified build environment with Docker and an example strategy for building and deploying to a target.

The latest on cmtp-responder, a permissively-licensed MTP responder implementation

A roadmap for VirtIO Video on ChromeOS: part 3

June 06, 2024 by Daniel Almeida  |   Blog

The final installment of a series explaining how Collabora is helping shape the video virtualization story for Chromebooks with a focus on the future plans for cros-libva and cros-codecs.

A roadmap for VirtIO Video on ChromeOS: part 3

Hacking on the PipeWire GStreamer elements

June 05, 2024 by George Kiagiadakis  |   Blog

Last week I attended the GStreamer spring hackfest in Thessaloniki to work on the PipeWire GStreamer elements and connect with the community.

Hacking on the PipeWire GStreamer elements

Transforming speech technology with WhisperLive

May 28, 2024 by Kara Bembridge  |   Blog

The world of AI has made leaps and bounds from what It once was, but there are still some adjustments required for the optimal outcome. With the help of WhisperLive, VoxAI was able to improve its response time and oratory abilities.

Transforming speech technology with WhisperLive

Re-converging control flow on NVIDIA GPUs - What went wrong, and how we fixed it

April 25, 2024 by Faith Ekstrand  |   Blog

While I managed to land support for two extensions, implementing control flow re-convergence in NVK did not go as planned. This is the story of what went wrong and how we fixed it.

Re-converging control flow on NVIDIA GPUs - What went wrong, and how we fixed it

Automatic regression handling and reporting for the Linux Kernel

March 14, 2024 by Ricardo Cañuelo Navarro  |   Blog

In continuation with our series about Kernel Integration we'll go into more detail about how regression detection, processing, and tracking can be improved to provide a better service to developers and maintainers.

Automatic regression handling and reporting for the Linux Kernel

Almost a fully open-source boot chain for Rockchip's RK3588!

February 21, 2024 by Eugen Hristev  |   Blog

Now included in our Debian images & available via our GitLab, you can build a complete, working BL31 (Boot Loader stage 3.1), and replace the closed binary blob with an open-source binary that anyone can compile.

Almost a fully open-source boot chain for Rockchip's RK3588!

What's the latest with WirePlumber?

February 19, 2024 by George Kiagiadakis  |   Blog

Back in 2022, after a series of issues were found in its design, I made the call to rework some of WirePlumber's fundamentals in order to allow it to grow. So where are we now? And what's next? Let's dive in!

What's the latest with WirePlumber?

DRM-CI: A GitLab-CI pipeline for Linux kernel testing

February 08, 2024 by Helen Koike  |   Blog

Continuing our Kernel Integration series, we're excited to introduce DRM-CI, a groundbreaking solution that enables developers to test their graphics subsystem patches across numerous devices within the community's shared infrastructure.

DRM-CI: A GitLab-CI pipeline for Linux kernel testing

Linux 7.3: Color format control, Tyr progress, and more

November 03, 2026 by Leandro Ribeiro  |   News & Events

Collabora authored 111 patches for Linux 7.3, spanning DRM core, Rust, MediaTek, Rockchip, and more. Highlights include a new color format property, per-connector hotplug events, sparse mappings in Panthor, and continued progress on Tyr.

Linux 7.3: Color format control, Tyr progress, and more

Panfrost is now using Kraid!

October 26, 2026 by Faith Ekstrand  |   News & Events

Kraid is now the default Panfrost compiler for Valhall and newer Mali GPUs, delivering major reductions in shader instructions, spilling, compile time, and memory use while providing a stronger foundation for future compiler optimization.

Panfrost is now using Kraid!

USB-C DisplayPort Alt Mode on Rockchip RK3588 and RK3576, starting with the Flipper One

October 06, 2026 by Sebastian Reichel  |   News & Events

A look at the USB-PD, PHY, hotplug, and DRM changes involved in making USB-C DisplayPort Alternate Mode work on RK3588/RK3576, and where they stand on the way to mainline Linux.

USB-C DisplayPort Alt Mode on Rockchip RK3588 and RK3576, starting with the Flipper One

Open Source in Prague: A week of talks, hands-on demos, and community!

October 02, 2026 by Kara Bembridge  |   News & Events

Next week we'll be in Prague for a packed Open Source week! We’ll speak at the Linux Plumbers Conference and GStreamer Conference, and present two demos at the ELC Technical Showcase.

Open Source in Prague: A week of talks, hands-on demos, and community!

AMD Embedded Computing Summit 2026 in Frankfurt

September 29, 2026 by Kara Bembridge  |   News & Events

We’ll be in Frankfurt this Thursday for the AMD Embedded Computing Summit! See a live demo of our AI Magic Mirror for a touchless, real-time experience.

AMD Embedded Computing Summit 2026 in Frankfurt

Panfrost, Kraid, Tyr, and more at XDC 2026

September 23, 2026 by Kara Bembridge  |   News & Events

The annual X.Org Developer's Conference returns to Toronto September 28-30, and as a Gold Sponsor, Collabora's graphics team will present six talks and a workshop spanning Vulkan and Open Source GPU drivers.

Panfrost, Kraid, Tyr, and more at XDC 2026

Decoding with Rockchip at Kernel Recipes 2026

September 17, 2026 by Kara Bembridge  |   News & Events

Next week we'll be in Paris for Kernel Recipes! We’re pleased to sponsor this gathering of the kernel community and contribute a talk on upstream H.264 and HEVC decoding for Rockchip RK3588/RK3576.

Decoding with Rockchip at Kernel Recipes 2026

Enabling responsive AI at SIDO 2026

September 15, 2026 by Kara Bembridge  |   News & Events

Visit us at the STMicroelectronics booth at SIDO to see how the STM32MP2 platform enables responsive edge-AI applications for industrial use cases.

Enabling responsive AI at SIDO 2026

Re-engineering YouTube for the living room: Bringing Google's Chrobalt to the RDK

September 11, 2026 by Santosh Mahto  |   News & Events

Working closely with Google, we built the first RDK-based Chrobalt reference platform for third-party devices, enabling Chromium-based YouTube support, certification, and automation on embedded TVs and set-top boxes.

Re-engineering YouTube for the living room: Bringing Google's Chrobalt to the RDK

Mesa on Android: How we brought Turnip, SkiaVK, and Cuttlefish to CI

September 10, 2026 by Valentine Burley  |   News & Events

Turnip is the first Mesa driver to achieve official Vulkan conformance on Android, with stronger Android integration, shared Vulkan runtime improvements, and real-device CI testing on Qualcomm Adreno hardware.

Mesa on Android: How we brought Turnip, SkiaVK, and Cuttlefish to CI

Building GPU Drivers in Rust: Tyr at RustConf 2026

September 08, 2026 by Kara Bembridge  |   News & Events

Join us in Montreal for the 10th edition of RustConf! Catch our talk on Tyr, the new Rust kernel driver for Arm Mali GPUs.

Building GPU Drivers in Rust: Tyr at RustConf 2026

From AI video analytics to XR streaming at IBC 2026

September 08, 2026 by Kara Bembridge  |   News & Events

Collabora is heading to Amsterdam! Join us at Booth A63 in Hall 14 to see GStreamer Analytics with machine learning, standalone XR remote rendering, and our MediaTek Genio-powered Magic Mirror for virtual clothing swaps.

From AI video analytics to XR streaming at IBC 2026

Search the newsroom

Upcoming Events

Here are the events we'll be attending in the coming weeks – come say hello!

MiniDebConf

November 5 - 8, Cambridge, United Kingdom

 

Electronica

November 10 - 13, Munich, Germany

 

Capitole du Libre

November 14 - 15, Toulouse, France

 

 

Featured Video

Open Since 2005 logo

Our website only uses a strictly necessary session cookie provided by our CMS system. To find out more please follow this link.

Collabora Limited © 2005-2026. All rights reserved. Privacy Notice. Sitemap.